About this item Music Play & Volume control & Calling Supported - This USB-C to 3.5mm audio converter cable supports music playback, phone calling, and volume control. Widely Compatibility - This Type-C headphone adapter is compatible with devices such as iPad Pro, MacBook Pro, Google Pixel, Samsung Galaxy models, HTC, Chromebook, and most devices with a USB-C port. High Fidelity Sound Quality - The 3.5mm Earphone Jack is built with a HI-RES DAC Chip, improving your headphones' audio quality for a better listening experience. Compact & Durable - The Type C to 3.5 mm Headphones dongle features an aluminum alloy casing and TPE wire for enhanced durability. It's small, lightweight, and perfect for on-the-go use. Size: 5.67 x 4.09 x 1.73 inches.